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10
en | Wiring Instructions
NOTICE!
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Figure 4.1 Reader Application Wiring Diagram
| V 1.1 | 2009.08
The individual wires from the unit are color-coded
according the Wiegand standard.
When using a separate Power Supply for the Reader, this
Power Supply and that of the Controller must have a
common ground.
The Reader's cable shield wire should preferably be
attached to an earth ground, or a signal ground connection
at the panel, or power supply end of the cable. This
configuration is best for shielding the Reader cable from
external interference
Installation manual
ARD-AYCE65B
Bosch Sicherheitssysteme GmbH
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